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GUI: new osc renderer, part 7

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fix OpenGL 3.0 osc clamping
This commit is contained in:
tildearrow 2024-02-11 02:48:31 -05:00
parent 861099461b
commit 9ed7364cff
1 changed files with 2 additions and 3 deletions
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5
src/gui/render/renderGL.cpp
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@ -145,14 +145,13 @@ const char* sh_oscRender_srcV=
"}\n";
// thank you akumanatt
// TODO: update from ES version
const char* sh_oscRender_srcF=
"#version 130\n"
"uniform vec4 uColor;\n"
"uniform vec2 uResolution;\n"
"uniform float uLineWidth;\n"
"uniform float uAdvance;\n"
"uniform sampler2D oscVal;\n"
"uniform sampler1D oscVal;\n"
"in vec2 fur_fragCoord;\n"
"out vec4 fur_FragColor;\n"
"void main() {\n"
@ -404,7 +403,7 @@ void FurnaceGUIRenderGL::drawOsc(float* data, size_t len, ImVec2 pos0, ImVec2 po
C(glTexImage2D(GL_TEXTURE_2D,0,GL_RED_EXT,2048,1,0,GL_RED_EXT,GL_FLOAT,oscData));
#else
C(glBindTexture(GL_TEXTURE_1D,oscDataTex));
C(glTexImage1D(GL_TEXTURE_1D,0,GL_RED,2048,0,GL_RED,GL_FLOAT,oscData));
C(glTexImage1D(GL_TEXTURE_1D,0,GL_R32F,2048,0,GL_RED,GL_FLOAT,oscData));
#endif
//C(glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA));