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A picture rendering method and device, a storage medium and an electronic device.

A picture and patch technology, applied in the computer field, can solve problems such as affecting picture display efficiency

Pending Publication Date: 2019-03-08
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a picture rendering method, device, storage medium, and electronic device to at least solve the technical problem in the related art that the cost of rendering shadows in a picture is too high and affects the efficiency of picture display

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  • A picture rendering method and device, a storage medium and an electronic device.
  • A picture rendering method and device, a storage medium and an electronic device.
  • A picture rendering method and device, a storage medium and an electronic device.

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0022] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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PUM

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Abstract

The invention discloses a picture rendering method and device, a storage medium and an electronic device. The method comprises the following steps of acquiring model data of a target object in a target scene, wherein the model data is used for representing a model of the target object displayed in the target scene; converting the model data into shape data corresponding to a target object, whereinthe shape data is used to represent the geometry of the model; generating the shadow map of the model in the target scene according to the shape data, wherein the shadow map is used for carrying theshadow formed by the model in the target scene; according to the model data and shadow map, rendering the target scene corresponding to the screen. The invention solves the technical problem in the related art that the overhead of rendering shadows in a picture is too large to affect the display efficiency of the picture.

Description

technical field [0001] The present invention relates to the field of computers, in particular to a method, device, storage medium and electronic device for rendering a picture. Background technique [0002] The main disadvantage of the current solution for rendering shadows on the screen is performance. The way of creating and sampling rendering plus depth maps and the way of building 3pass plus shadow volumes have a large resource overhead on the system. In order to solve some performance problems The deficiencies such as too hard shadows, aliasing, etc. require additional resource overhead, which is unbearable for mobile platforms. [0003] For the above problems, no effective solution has been proposed yet. Contents of the invention [0004] Embodiments of the present invention provide a picture rendering method, device, storage medium, and electronic device to at least solve the technical problem in the related art that excessive overhead of rendering shadows in a pic...

Claims

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Application Information

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IPC IPC(8): G06T15/60G06T15/20
CPCG06T15/205G06T15/60
Inventor 张怀涛
Owner TENCENT TECH (SHENZHEN) CO LTD
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