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Cg shaders for vita gles2

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This commit is contained in:
Ivan Epifanov
2020-11-02 18:10:09 +03:00
committed by Sam Lantinga
parent 2d64e37e41
commit 8003623061
2 changed files with 567 additions and 0 deletions
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4
src/render/opengles2/SDL_render_gles2.c
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@@ -23,6 +23,7 @@
#if SDL_VIDEO_RENDER_OGL_ES2 && !SDL_RENDER_DISABLED
#include "SDL_hints.h"
#include "SDL_log.h"
#include "SDL_opengles2.h"
#include "../SDL_sysrender.h"
#include "../../video/SDL_blit.h"
@@ -978,6 +979,7 @@ SetDrawState(GLES2_RenderData *data, const SDL_RenderCommand *cmd, const GLES2_I
}
if (program->uniform_locations[GLES2_UNIFORM_COLOR] != -1) {
SDL_LogInfo(SDL_LOG_CATEGORY_RENDER, "has color uniform location");
if (data->drawstate.color != program->color) {
const Uint8 r = (data->drawstate.color >> 16) & 0xFF;
const Uint8 g = (data->drawstate.color >> 8) & 0xFF;
@@ -986,6 +988,8 @@ SetDrawState(GLES2_RenderData *data, const SDL_RenderCommand *cmd, const GLES2_I
data->glUniform4f(program->uniform_locations[GLES2_UNIFORM_COLOR], r * inv255f, g * inv255f, b * inv255f, a * inv255f);
program->color = data->drawstate.color;
}
} else {
SDL_LogInfo(SDL_LOG_CATEGORY_RENDER, "oops, no color uniform location");
}
if (blend != data->drawstate.blend) {