CN109614087A - A kind of OpenGL multinest display list call method - Google Patents
A kind of OpenGL multinest display list call method Download PDFInfo
- Publication number
- CN109614087A CN109614087A CN201811355761.3A CN201811355761A CN109614087A CN 109614087 A CN109614087 A CN 109614087A CN 201811355761 A CN201811355761 A CN 201811355761A CN 109614087 A CN109614087 A CN 109614087A
- Authority
- CN
- China
- Prior art keywords
- opengl
- display list
- list
- glcalllist
- function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/30—Creation or generation of source code
- G06F8/31—Programming languages or programming paradigms
- G06F8/312—List processing, e.g. LISP programming language
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stored Programmes (AREA)
Abstract
The present invention relates to a kind of OpenGL multinests to show list call method, comprising: S1: obtaining each OpenGL function in the first display list；S2: successively judge whether each OpenGL function is glCallList order, if it is not, then exporting the OpenGL function；If so, thening follow the steps S3；S3: according to the display list of the glCallList command calls nesting；S4: the unfinished portion in the display list of all nestings is handled.OpenGL multinest of the invention shows that list call method realizes in terms of acquisition display list storage information, acquisition OpenGL data, the analysis of OpenGL data and glCallList order Embedded process etc. are several to the calling function for showing list, it solves the problems, such as that data source address frequently changes in multiple glCallList nesting situation, realizes the accurate acquisition function of display table data.
Description
Technical field
The invention belongs to graph processing technique fields, and in particular to a kind of OpenGL multinest display list called side
Method.
Background technique
It shows that list indicates one group of OpenGL data being stored together, is repeatedly called again after can creating, drawn with improving
Figure efficiency saves the process resource of computer.When calling a display list, the function that it is stored will be held in sequence
Row.Using display list, geometric figure or state change can be once defined, and them are performed a plurality of times afterwards, is OpenGL
A kind of graphics plotting proposed to improve performance.
OpenGL is called these data by glCallList order, only it is to be understood that the storage address of function and total
They easily can be taken out and be executed by size, but nested or even multiple embedding when occurring glCallList in calling process
When set, frequently change and jump live important information preservation, subsequent supplement calling etc. of data call address are all desirable
The technical issues of solution.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the present invention provides a kind of displays of OpenGL multinest to arrange
Table call method.The technical problem to be solved in the present invention is achieved through the following technical solutions:
The present invention provides a kind of OpenGL multinests to show list call method, comprising:
S1: each OpenGL function in the first display list is obtained；
S2: successively judging whether each OpenGL function is glCallList order, if it is not, then described in output
OpenGL function；If so, thening follow the steps S3；
S3: list is shown according to the glCallList command calls nesting；
S4: the unfinished portion in all nested display lists of processing.
In one embodiment of the invention, the S1 includes:
S11: the storage information of the first display list is obtained；
S12: the OpenGL data in the first display list according to the storage acquisition of information；
S13: the OpenGL data are assembled, OpenGL function is obtained.
In one embodiment of the invention, the S11 includes:
S111: the first source address and the first byte-sized of the first display list are determined；
S112: last in the first display list is calculated according to first source address and first byte-sized
Corresponding first end address of OpenGL function.
In one embodiment of the invention, the S12 includes:
Since successively obtained first source address it is described first display list in OpenGL data.
In one embodiment of the invention, before the S1 further include:
S0: being arranged nested degree variables, for counting the nested number in display list calling process.
In one embodiment of the invention, the S3 includes:
S31: when there is glCallList order in the OpenGL function, the value of the nested degree variables is added
One；
S32: the address of the corresponding next OpenGL function of the glCallList order and the word of remaining order are saved
Save size；
S33: the second display list is jumped to according to the entrained information of the glCallList order and continues to call.
In one embodiment of the invention, the S33 includes:
S331: with determining the second source of the second display list according to the entrained information of the glCallList order
Location and the second byte-sized；
S332: first source address and the first byte-sized are updated with second source address and the second byte-sized；
S333: corresponding second end address of the last item OpenGL function in the second display list is calculated；
S334: the OpenGL data of the second display list are obtained since second source address, and repeat step
S2, S3 and S4, until all nested display list calling finish.
In one embodiment of the invention, the S4 includes:
S41: corresponding when to the nested degree variables with maximum value N after all nested display lists are called
N show list remaining OpenGL function be called, repeat step S2, S3 and S4；
S42: according to the descending sequence of the nested degree variables, in the display list unfinished portion of all nestings
Remaining OpenGL function be successively called, until return to it is described first display list, and to it is described first display list in
All residue OpenGL functions be called.
In one embodiment of the invention, the S42 includes:
S421: after the N shows that list is called, the value of the nesting degree variables becomes N-1；
S422: N-1 corresponding to nested degree variables N-1 shows that the remaining OpenGL function of list is called, weight
Multiple step S2, S3 and S4, until the value of the nested degree variables becomes 0；
S423: the remaining OpenGL function of list, which is called, to be shown to nested degree variables 0 corresponding first.
Compared with prior art, the beneficial effects of the present invention are:
OpenGL multinest of the invention shows that list call method stores information, acquisition from display list is obtained
Several aspects such as OpenGL data, the analysis of OpenGL data and glCallList order Embedded process are realized to display list
Calling function, solve data source address in multiple glCallList nesting situation and frequently change, jump live important information
The problem of preservation and subsequent supplement are called, realizes the accurate acquisition function of display table data.
Detailed description of the invention
Fig. 1 is the schematic flow that a kind of OpenGL multinest provided in an embodiment of the present invention shows list call method
Figure；
Fig. 2 is the detailed process that a kind of OpenGL multinest provided in an embodiment of the present invention shows list call method
Figure；
Fig. 3 is that a kind of OpenGL multinest provided in an embodiment of the present invention shows that the calling process of list call method shows
It is intended to；
Fig. 4 is a kind of module map of TLM model that list calling is shown for OpenGL provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation of TLM model that list calling is shown for OpenGL provided in an embodiment of the present invention
Figure；
Fig. 6 is a kind of concrete structure schematic diagram for calling control unit and nested table unit provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with specific embodiment, the present invention will be described in detail, and embodiments of the present invention are not limited thereto.
Embodiment one,
Referring to Figure 1, Fig. 1 is that a kind of OpenGL multinest provided in an embodiment of the present invention shows list call method
Schematic flow chart.Present embodiments provide a kind of OpenGL multinest display list call method, which comprises
S1: each OpenGL function in the first display list is obtained；
S2: successively judging whether each OpenGL function is glCallList order, if it is not, then described in output
OpenGL function；If so, thening follow the steps S3；
S3: according to the display list of the glCallList command calls nesting；
S4: the unfinished portion in the display list of all nestings is handled.
Further, the S1 includes:
S11: the storage information of the first display list is obtained；
Specifically, step S11 includes:
S111: the first source address srcAddr1 and the first byte-sized size1 of the first display list are determined；
Described in the display list storage address and byte-sized carried according to the glCallList order being originally inputted determines
The the first source address srcAddr1 and the first byte-sized size1 of first display list.
S112: it is aobvious that described first is calculated according to the first source address srcAddr1 and the first byte-sized size1
Show the corresponding first end address lastAddr1 of the last item OpenGL function in list.
Wherein, the calculation formula of the first end address lastAddr1 are as follows:
LastAddr1=srcAddr1+size1.
S12: the OpenGL data in the first display list according to the storage acquisition of information；
Specifically, since successively obtained the first source address srcAddr1 it is described first display list in OpenGL
Data.
S13: the OpenGL data are assembled, OpenGL function is obtained.
Specifically, the complete OpenGL data are assembled according to the format of setting, for example function code and mark is added
Know symbol etc., obtain the list of complete OpenGL function, to be called and judge for following.
In addition, in the present embodiment, before the S1 further include:
S0: being arranged nested degree variables, for counting the nested number in display list calling process.
Specifically, setting parameter nestingCount is used to count in display list calling process as nested degree variables
Nested number, wherein the initial value of variable nestingCount is set as 0, when the nesting for primary display list occur, also
It is often to encounter a glCallList order, the value of variable nestingCount adds one.
Then, Fig. 2 and Fig. 3 are referred to, Fig. 2 is that a kind of OpenGL multinest provided in an embodiment of the present invention shows list
The detail flowchart of call method；Fig. 3 is that a kind of OpenGL multinest provided in an embodiment of the present invention shows list called side
The calling process schematic diagram of method.As shown in Fig. 2, the S2 includes:
Successively judge whether the OpenGL function is glCallList life since the first source address lastAddr1
It enables, when current OpenGL function is non-glCallList order, directly exports the current OpenGL function；Judge described current
Whether the end address of OpenGL function is lastAddr1, is judged if not, going to next OpenGL function, if so,
Then the calling of the display list terminates；When the current OpenGL function is glCallList order, step S3 is executed.
Further, the S3 includes:
S31: when there is glCallList order in the OpenGL function, the value of the nested degree variables is added
One；
S32: the address of the corresponding next OpenGL function of the glCallList order and the word of remaining order are saved
Save size；
S33: the second display list is jumped to according to the entrained information of the glCallList order and continues to call.
Further, the S33 includes:
S331: with determining the second source of the second display list according to the entrained information of the glCallList order
Location srcAddr2 and the second byte-sized size2；
S332: first source address is updated with the second source address srcAddr2 and the second byte-sized size2
SrcAddr1 and the first byte-sized size1；
S333: corresponding second end address of the last item OpenGL function in the second display list is calculated
lastAddr2；
S334: the OpenGL data of the second display list are obtained since the source address srcAddr2, and are repeated
Step S2, S3 and S4, until the display list calling of all nestings finishes.
Further, the S4 includes:
S41: it after the display list of all nestings is called, is corresponded to when there is maximum value to the nested degree variables
N show list remaining OpenGL function be called, repeat step S2, S3 and S4；
S42: according to the descending sequence of the nested degree variables, in the display list unfinished portion of all nestings
Remaining OpenGL function be successively called, until return to it is described first display list, and to it is described first display list in
All residue OpenGL functions be called.
Specifically, the S42 includes:
S421: after the N shows that list is called, the value of the nesting degree variables becomes N-1；
S422: N-1 corresponding to nested degree variables N-1 shows that the remaining OpenGL function of list is called, weight
Multiple step S2, S3 and S4, until the value of the nested degree variables becomes 0；
S423: the remaining OpenGL function of list, which is called, to be shown to nested degree variables 0 corresponding first.
Multinest in order to more clearly describe the present invention shows the call method of list, now with more shown in Fig. 3
For repointing set display list, list call method, which is described, to be shown to multinest of the invention.
Firstly, the initial value that nested degree variables nestingCount is arranged is 0, from the source address of the first display list
SrcAddr1 starts successively to execute each OpenGL function, judges whether each OpenGL function is glCallList order, if currently
OpenGL function is not glCallList order, then exports the current OpenGL function and execute next OpenGL function；If
Current OpenGL function is glCallList order, that is, encounters the glCallList order 1 in the first display list, carrying out
The calling path of the first display list of processing will jump, at this point, the value of nested degree variables nestingCount
Become 1 from 0, then saves the address of the corresponding next OpenGL function of glCallList order 1 and the byte of remaining order
Size.The second display list is then called according to information entrained by glCallList order 1, it is similarly, aobvious from described second
Show that the source address srcAddr2 of list starts each OpenGL function for successively executing the second display list, judges each OpenGL function
It whether is glCallList order.It does not include glCallList order in the second display list, therefore, respectively in the present embodiment
OpenGL function is successively executed, and will not be jumped.When the last item OpenGL letter gone in the second display list
After number, the first display is returned to according to the address of the corresponding next OpenGL function of the glCallList order 1 being saved
List, and continue to adjust since next OpenGL function of the glCallList order 1 in the first display list
Subtract 1 with the value of processing, while nested degree variables nestingCount, i.e., nestingCount value herein becomes 0 from 1.
Then, when encountering the glCallList order 2 in the first display list, described first handled is aobvious
Show list it will happen again in calling path jumps, at this point, the value of nested degree variables nestingCount adds 1, i.e., herein
NestingCount value becomes 1 from 0, saves address and the residue of the corresponding next OpenGL function of glCallList order 2
The byte-sized of order.Then the information according to entrained by glCallList order 2 calls third to show list, similarly, from
The third shows that the source address srcAddr3 of list starts successively to execute each OpenGL function that third shows list, and judgement is each
Whether OpenGL function is glCallList order.When encounter third show list in glCallList order 3 when, into
The third of row processing show list it will happen again in calling path jumps, at this point, nested degree variables
The value of nestingCount adds 1 again, i.e., nestingCount value herein becomes 2 from 1, saves 3 pairs of glCallList order
The byte-sized of the address for the next OpenGL function answered and remaining order.Then according to entrained by glCallList order 3
Information call the 4th display list, similarly, since it is described 4th display list source address srcAddr4 successively execute
Each OpenGL function of 4th display list, judges whether each OpenGL function is glCallList order.In the present embodiment, the
It does not include glCallList order in four display lists, therefore, each OpenGL function is successively executed, and will not be jumped.
After the last item OpenGL function gone in the 4th display list, according to the glCallList order 3 being saved
The address of corresponding next OpenGL function returns to third and shows list, while the value of nested degree variables nestingCount
Subtract 1, i.e., nestingCount value herein becomes 1 from 2, and the glCallList order 3 in list is then shown from the third
Next OpenGL function start to continue calling processing, until third shows that list calling finishes, then according to having protected
The address of the corresponding next OpenGL function of the glCallList order 2 deposited returns to the first display list, while nested number
The value of variable nestingCount subtracts 1, i.e., nestingCount value herein becomes 0 from 1, then from the first display list
In next OpenGL function of glCallList order 2 start to continue calling processing, until the first display column
OpenGL function in table is all disposed, at this point, entire calling process terminates.
The OpenGL multinest of the present embodiment shows that list call method stores information, acquisition from display list is obtained
Several aspects such as OpenGL data, the analysis of OpenGL data and glCallList order Embedded process are realized to display list
Calling function, solve data source address in multiple glCallList nesting situation and frequently change, jump live important information
The problem of preservation and subsequent supplement are called, realizes the accurate acquisition function of display table data.
Embodiment two,
On the basis of the above embodiments, it present embodiments provides a kind of for OpenGL multinest display list calling
TLM model.
Fig. 4 is referred to, Fig. 4 is a kind of TLM model for showing that list is called for OpenGL provided in an embodiment of the present invention
Module map.The TLM model of the present embodiment includes display list storage unit 101, for storing preset display list；
Control unit 102 is called, for showing list according to glCallList command calls；Direct storage control unit 104, is used
In when the calling control unit 102 calls the display list, the display table data in the display list is obtained, and
And when receiving the call instruction that the calling control unit 102 is sent, the display table data is transmitted to the calling
Control unit 102；Nested table unit 103 for obtaining and storing the pause information in the display table data, and is worked as and is connect
When receiving the call instruction that the calling control unit 102 is sent, the pause information is fed back into the calling control unit
102。
Specifically, control unit 102 is called to receive externally input glCallList order first, according to this
GlCallList order sends call instruction to direct storage control unit 104, and direct storage control unit 104 is according to the tune
The display table data shown accordingly in list in display list storage unit 101 is obtained with instruction, and the display is arranged
Table data, which are transmitted to, calls control unit 102, then control unit 102 is called to start to locate to received display table data
Reason calls control unit 102 can be again to directly storage control when there is glCallList order in received display list
Unit 104 processed sends new call instruction, while the pause information in the display list handled is stored in nested list
Member 103.Then, direct storage control unit 104 obtains corresponding in display list storage unit 101 according to new call instruction
The display list of next nesting, and the display table data in the display list is handled, to successively carry out multiple
Nesting allocation processing.
Further, it calls control unit 102 to connect nested table unit 103, control unit 102 is called to be also used to according to temporarily
Stop information not completing the part called due to Embedded process and re-calling to all display lists.Specifically, described
Pause information includes showing the storage address of the corresponding next OpenGL function of middle glCallList order of list and showing
Show the byte-sized of the remaining never call part of list.
Further, display list storage unit 101 divides according to address and is stored with multiple display list List_1,
List_2, List_x ..., and it is mutually indepedent between multiple display lists, it can also be interrelated.For example, for display
List List_1 and List_2, if List_2 is not the display column pointed by some glCallList order in List_1
Table, similarly, List_1 are also not the display list pointed by some glCallList order in List_2, then this two
A display list is independent from each other；It otherwise, then is related.
Further, Fig. 5 is referred to, Fig. 5 is provided in an embodiment of the present invention a kind of for OpenGL display list calling
TLM model structural schematic diagram.Preferably, which further includes data buffer unit 105, and data buffer unit 105 connects
It connects direct storage control unit 104 and calls control unit 102, for caching display table data, and will show table data
It is transmitted to and calls control unit 102.
Further, Fig. 6 is referred to, Fig. 6 is a kind of calling control unit provided in an embodiment of the present invention and nested list
The concrete structure schematic diagram of member.In the present embodiment, calling control unit 102 includes the information assembling module being sequentially connected electrically
1021, judgment module 1022, calling processing module 1023 and counting module.Information assembling module 1021 is connected by TLM interface
Data buffer unit 105 is formed successively for assembling the display table data from display list storage unit 101
Multiple OpenGL functions of arrangement；1022 link information of judgment module assembles module 1021, for successively judging multiple OpenGL
Whether function is glCallList order.Processing module 1023 is called to be used for the judging result according to judgment module 1022 to described
OpenGL function performs corresponding processing: if current OpenGL function is non-glCallList order, directly exporting non-
GlCallList order；If current OpenGL function is glCallList order, next according to glCallList command calls
It shows list, and the pause information of current display list is sent to nested table unit 103.
Counting module 1024 is used to count the call number of display list, obtains count signal.The count signal is used for
Control calls processing module 1023 to start calling process.
Further, nested table unit 103 includes nested table memory module 1031 and feedback module 1032, wherein nested
1031 call connected processing module 1023 of table memory module, for storing the pause information for the display list called；Feedback
Module 1032 connects nested table memory module 1031 and judgment module 1022, for being incited somebody to action according to the count signal of counting module 1024
Pause information, which is fed back to, calls control unit 102.
In addition, in this example it is shown that list storage unit 101, calling control unit 102, directly storage control list
Multiple TLM interfaces (transaction-level interface), data are provided in member 104, nested table unit 103 and data buffer unit 105
Input and output with command signal pass through the TLM interface and carry out.
The present embodiment solves in multiple glCallList nesting situation for the OpenGL TLM model for showing that list is called
The problem of data source address frequently changes realizes the accurate acquisition function of display table data.In addition, the TLM model solves
Chip design early stage realizes that the period is short to the validation problem in advance of glCallList algorithm and framework, and simulation velocity is fast.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (9)
1. a kind of OpenGL multinest shows list call method characterized by comprising
S1: each OpenGL function in the first display list is obtained；
S2: successively judge whether each OpenGL function is glCallList order, if it is not, then exporting the OpenGL letter
Number；If so, thening follow the steps S3；
S3: according to the display list of the glCallList command calls nesting；
S4: the unfinished portion in the display list of all nestings is handled.
2. the method according to claim 1, wherein the S1 includes:
S11: the storage information of the first display list is obtained；
S12: the OpenGL data in the first display list according to the storage acquisition of information；
S13: the OpenGL data are assembled, OpenGL function is obtained.
3. according to the method described in claim 2, it is characterized in that, the S11 includes:
S111: the first source address and the first byte-sized of the first display list are determined；
S112: the last item in the first display list is calculated according to first source address and first byte-sized
Corresponding first end address of OpenGL function.
4. according to the method described in claim 3, it is characterized in that, the S12 includes:
Since successively obtained first source address it is described first display list in OpenGL data.
5. the method according to claim 1, wherein before the S1 further include:
S0: being arranged nested degree variables, for counting the nested number in display list calling process.
6. according to the method described in claim 5, it is characterized in that, the S3 includes:
S31: when there is glCallList order in the OpenGL function, the value of the nested degree variables is added one；
S32: the byte of the address and remaining order that save the corresponding next OpenGL function of the glCallList order is big
It is small；
S33: the second display list is jumped to according to the entrained information of the glCallList order and continues to call.
7. according to the method described in claim 6, it is characterized in that, the S33 includes:
S331: according to the entrained information of the glCallList order determine the second display list the second source address and
Second byte-sized；
S332: first source address and the first byte-sized are updated with second source address and the second byte-sized；
S333: corresponding second end address of the last item OpenGL function in the second display list is calculated；
S334: the OpenGL data of the second display list are obtained since second source address, and repeat step S2, S3
And S4, until the display list calling of all nestings finishes.
8. the method according to the description of claim 7 is characterized in that the S4 includes:
S41: corresponding when to the nested degree variables with maximum value N after the display list of all nestings is called
N shows that the remaining OpenGL function of list is called, and repeats step S2, S3 and S4；
S42: according to the descending sequence of the nested degree variables, to surplus in all nested display list unfinished portions
Remaining OpenGL function is successively called, until returning to the first display list, and to the institute in the first display list
There is remaining OpenGL function to be called.
9. according to the method described in claim 8, it is characterized in that, the S42 includes:
S421: after the N shows that list is called, the value of the nesting degree variables becomes N-1；
S422: N-1 corresponding to nested degree variables N-1 shows that the remaining OpenGL function of list is called, and repeats to walk
Rapid S2, S3 and S4, until the value of the nested degree variables becomes 0；
S423: the remaining OpenGL function of list, which is called, to be shown to nested degree variables 0 corresponding first.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811355761.3A CN109614087A (en) | 2018-11-14 | 2018-11-14 | A kind of OpenGL multinest display list call method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811355761.3A CN109614087A (en) | 2018-11-14 | 2018-11-14 | A kind of OpenGL multinest display list call method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109614087A true CN109614087A (en) | 2019-04-12 |
Family
ID=66004460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811355761.3A Pending CN109614087A (en) | 2018-11-14 | 2018-11-14 | A kind of OpenGL multinest display list call method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109614087A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111026377A (en) * | 2019-11-21 | 2020-04-17 | 中国航空工业集团公司西安航空计算技术研究所 | Calling display list pre-decoding method based on finite-state machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5329615A (en) * | 1990-09-14 | 1994-07-12 | Hughes Aircraft Company | Concurrent general purpose and DMA processing in a graphics rendering processor |
| US20050024366A1 (en) * | 2003-07-29 | 2005-02-03 | Lefebvre Kevin T. | Hybrid processing of OpenGL display list commands |
| CN1680921A (en) * | 2004-03-29 | 2005-10-12 | 居里泰尔公司 | Apparatus and method for initializing system global variables by using multiple load/store instructions |
| CN108230222A (en) * | 2017-12-06 | 2018-06-29 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of OpenGL shows list call circuit |
-
2018
- 2018-11-14 CN CN201811355761.3A patent/CN109614087A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5329615A (en) * | 1990-09-14 | 1994-07-12 | Hughes Aircraft Company | Concurrent general purpose and DMA processing in a graphics rendering processor |
| US20050024366A1 (en) * | 2003-07-29 | 2005-02-03 | Lefebvre Kevin T. | Hybrid processing of OpenGL display list commands |
| CN1680921A (en) * | 2004-03-29 | 2005-10-12 | 居里泰尔公司 | Apparatus and method for initializing system global variables by using multiple load/store instructions |
| CN108230222A (en) * | 2017-12-06 | 2018-06-29 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of OpenGL shows list call circuit |
Non-Patent Citations (2)
| Title |
|---|
| TWINKLINGSTAR: "显示列表", 《HTTP://WWW.TWINKLINGSTAR.CN/2013/151/DISPLAY-LIST/》 * |
| 赵宏等: "《C语言程序设计》", 7 February 2017, 北京交通大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111026377A (en) * | 2019-11-21 | 2020-04-17 | 中国航空工业集团公司西安航空计算技术研究所 | Calling display list pre-decoding method based on finite-state machine |
| CN111026377B (en) * | 2019-11-21 | 2023-03-14 | 中国航空工业集团公司西安航空计算技术研究所 | Calling display list pre-decoding method based on finite-state machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111738446B (en) | Scheduling method, device, equipment and medium of deep learning reasoning engine | |
| CN106095673A (en) | Automated testing method based on WEB interface and system | |
| CN108647810A (en) | The distribution method and device of order shipment, computer-readable medium | |
| CN109118097B (en) | Reliability maintainability guarantee assessment method and device | |
| CN103019691A (en) | Transformation method for extract, transform and load (ETL) operation relation graph and implementation system thereof | |
| CN109614087A (en) | A kind of OpenGL multinest display list call method | |
| CN109669767B (en) | Task packaging and scheduling method and system for multi-type context dependence | |
| CN116126346A (en) | Code compiling method and device of AI model, computer equipment and storage medium | |
| CN114201156B (en) | Access method, device, electronic equipment and computer storage medium | |
| CN111966597B (en) | Test data generation method and device | |
| CN109919826A (en) | A kind of diagram data compression method and figure computation accelerator for figure computation accelerator | |
| CN115829825B (en) | Loading control method of primitive data, graphic processor, equipment and storage medium | |
| CN102004660A (en) | Realizing method and device of business flows | |
| US20150363241A1 (en) | Method and apparatus to migrate stacks for thread execution | |
| CN109614656A (en) | A kind of TLM model showing that list is called for OpenGL | |
| CN109949202A (en) | A kind of parallel figure computation accelerator structure | |
| CN116301916A (en) | Service deployment method, device, electronic equipment and storage medium | |
| EP2141594A2 (en) | Vectorized parallel collision detection pipeline | |
| CN104503837B (en) | Interrupt-driven system bounded model checking method based on partial order stipulations | |
| CN114237182A (en) | Robot scheduling method and system | |
| CN103631704A (en) | Automatic testing system and method of communication equipment | |
| CN113051510A (en) | Interactive processing method and device, front-end equipment, back-end equipment and storage medium | |
| CN113886842B (en) | Dynamic intelligent scheduling method and device based on test | |
| CN109308256A (en) | A kind of java dynamically analyzing of program method, equipment and storage medium | |
| CN111090513B (en) | Method for detecting link health state of Internet of vehicles platform terminal and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |