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Change matrixProjection function stop use matrixFlip180 everywhere.

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This commit is contained in:
Felix Dick
2022-10-10 01:35:42 +02:00
parent 092dbda88a
commit 3bf7c5aea1
3 changed files with 5 additions and 14 deletions
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4
src/helpers/MiscFunctions.cpp
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@@ -357,8 +357,8 @@ void matrixProjection(float mat[9], int w, int h, wl_output_transform tr) {
// Rotation + reflection // Rotation + reflection
mat[0] = x * t[0]; mat[0] = x * t[0];
mat[1] = x * t[1]; mat[1] = x * t[1];
mat[3] = y * -t[3]; mat[3] = y * t[3];
mat[4] = y * -t[4]; mat[4] = y * t[4];
// Translation // Translation
mat[2] = -copysign(1.0f, mat[0] + mat[1]); mat[2] = -copysign(1.0f, mat[0] + mat[1]);

4
src/render/OpenGL.cpp
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@@ -323,7 +323,6 @@ void CHyprOpenGLImpl::renderRectWithDamage(wlr_box* box, const CColor& col, pixm
float glMatrix[9]; float glMatrix[9];
wlr_matrix_multiply(glMatrix, m_RenderData.projection, matrix); wlr_matrix_multiply(glMatrix, m_RenderData.projection, matrix);
wlr_matrix_multiply(glMatrix, matrixFlip180, glMatrix);
glEnable(GL_BLEND); glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
@@ -412,7 +411,6 @@ void CHyprOpenGLImpl::renderTextureInternalWithDamage(const CTexture& tex, wlr_b
float glMatrix[9]; float glMatrix[9];
wlr_matrix_multiply(glMatrix, m_RenderData.projection, matrix); wlr_matrix_multiply(glMatrix, m_RenderData.projection, matrix);
wlr_matrix_multiply(glMatrix, matrixFlip180, glMatrix);
CShader* shader = nullptr; CShader* shader = nullptr;
@@ -840,7 +838,6 @@ void CHyprOpenGLImpl::renderBorder(wlr_box* box, const CColor& col, int round) {
float glMatrix[9]; float glMatrix[9];
wlr_matrix_multiply(glMatrix, m_RenderData.projection, matrix); wlr_matrix_multiply(glMatrix, m_RenderData.projection, matrix);
wlr_matrix_multiply(glMatrix, matrixFlip180, glMatrix);
glEnable(GL_BLEND); glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
@@ -1096,7 +1093,6 @@ void CHyprOpenGLImpl::renderRoundedShadow(wlr_box* box, int round, int range, fl
float glMatrix[9]; float glMatrix[9];
wlr_matrix_multiply(glMatrix, m_RenderData.projection, matrix); wlr_matrix_multiply(glMatrix, m_RenderData.projection, matrix);
wlr_matrix_multiply(glMatrix, matrixFlip180, glMatrix);
glEnable(GL_BLEND); glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);

5
src/render/OpenGL.hpp
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@@ -12,11 +12,6 @@
#include "Texture.hpp" #include "Texture.hpp"
#include "Framebuffer.hpp" #include "Framebuffer.hpp"
inline const float matrixFlip180[] = {
1.0f, 0.0f, 0.0f,
0.0f, -1.0f, 0.0f,
0.0f, 0.0f, 1.0f,
};
inline const float fullVerts[] = { inline const float fullVerts[] = {
1, 0, // top right 1, 0, // top right
0, 0, // top left 0, 0, // top left