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Merge branch 'master' of https://github.com/86Box/86Box into qt-opengl-renderer

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This commit is contained in:
ts-korhonen
2022-03-02 17:32:32 +02:00
parent f78a3f2c10 a488112b0c
commit 055a0b307c
9 changed files with 1395 additions and 772 deletions
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9
src/qt/qt_openglrenderer.cpp
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@@ -19,6 +19,7 @@
#include <QOpenGLShaderProgram>
#include <QOpenGLTexture>
#include <QSurfaceFormat>
#include <QOpenGLTexture>
#include <cmath>
@@ -89,8 +90,8 @@ OpenGLRenderer::resizeEvent(QResizeEvent *event)
glViewport(
destination.x(),
destination.y(),
destination.width(),
destination.height());
destination.width() * devicePixelRatio(),
destination.height() * devicePixelRatio());
}
bool
@@ -374,7 +375,7 @@ OpenGLRenderer::onBlit(int buf_idx, int x, int y, int w, int h)
/* Resize the texture */
glBindBuffer(GL_PIXEL_UNPACK_BUFFER, 0);
glTexImage2D(GL_TEXTURE_2D, 0, QOpenGLTexture::RGBA8_UNorm, source.width(), source.height(), 0, QOpenGLTexture::BGRA, QOpenGLTexture::UInt32_RGBA8_Rev, NULL);
glTexImage2D(GL_TEXTURE_2D, 0, (GLenum)QOpenGLTexture::RGBA8_UNorm, source.width(), source.height(), 0, (GLenum)QOpenGLTexture::BGRA, (GLenum)QOpenGLTexture::UInt32_RGBA8_Rev, NULL);
glBindBuffer(GL_PIXEL_UNPACK_BUFFER, unpackBufferID);
}
@@ -383,7 +384,7 @@ OpenGLRenderer::onBlit(int buf_idx, int x, int y, int w, int h)
glPixelStorei(GL_UNPACK_SKIP_PIXELS, BUFFERPIXELS * buf_idx + y * ROW_LENGTH + x);
glPixelStorei(GL_UNPACK_ROW_LENGTH, ROW_LENGTH);
glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, w, h, QOpenGLTexture::BGRA, QOpenGLTexture::UInt32_RGBA8_Rev, NULL);
glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, w, h, (GLenum)QOpenGLTexture::BGRA, (GLenum)QOpenGLTexture::UInt32_RGBA8_Rev, NULL);
/* TODO: check if fence sync is implementable here and still has any benefit. */
glFinish();