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Gpu cleanup

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This commit is contained in:
luboslenco
2025-06-30 20:46:17 +02:00
parent bc55e213b1
commit af7dc2e099
13 changed files with 302 additions and 342 deletions
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base/sources/backends/webgpu_gpu.c
+38 -39
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@@ -50,8 +50,38 @@ void gpu_init_internal(int depthBufferBits, bool vsync) {
swapChain = wgpuDeviceCreateSwapChain(device, surface, &scDesc);
}
void gpu_begin(struct gpu_texture **targets, int count, unsigned flags, unsigned color, float depth) {}
void gpu_end() {}
void gpu_begin_internal(struct gpu_texture **targets, int count, unsigned flags, unsigned color, float depth) {
WGPUCommandEncoderDescriptor ceDesc;
memset(&ceDesc, 0, sizeof(ceDesc));
encoder = wgpuDeviceCreateCommandEncoder(device, &ceDesc);
WGPURenderPassColorAttachment attachment;
memset(&attachment, 0, sizeof(attachment));
attachment.view = wgpuSwapChainGetCurrentTextureView(swapChain);;
attachment.loadOp = WGPULoadOp_Clear;
attachment.storeOp = WGPUStoreOp_Store;
WGPUColor color = {0, 0, 0, 1};
attachment.clearValue = color;
WGPURenderPassDescriptor passDesc;
memset(&passDesc, 0, sizeof(passDesc));
passDesc.colorAttachmentCount = 1;
passDesc.colorAttachments = &attachment;
pass = wgpuCommandEncoderBeginRenderPass(encoder, &passDesc);
}
void gpu_end_internal() {
wgpuRenderPassEncoderEnd(pass);
WGPUCommandBufferDescriptor cbDesc;
memset(&cbDesc, 0, sizeof(cbDesc));
WGPUCommandBuffer commands = wgpuCommandEncoderFinish(encoder, &cbDesc);
wgpuQueueSubmit(queue, 1, &commands);
}
void gpu_present() {
}
bool gpu_raytrace_supported() {
return false;
@@ -129,7 +159,7 @@ int gpu_index_buffer_count(gpu_buffer_t *buffer) {
return buffer->impl.count;
}
void gpu_texture_init(gpu_texture_t *texture, int width, int height, iron_image_format_t format) {
void gpu_texture_init(gpu_texture_t *texture, int width, int height, gpu_texture_format_t format) {
// WGPUExtent3D size = {};
// size.width = iron_window_width();
// size.height = iron_window_height();
@@ -155,7 +185,7 @@ void gpu_texture_init(gpu_texture_t *texture, int width, int height, iron_image_
texture->data = NULL;
}
void gpu_texture_init_from_bytes(gpu_texture_t *texture, void *data, int width, int height, iron_image_format_t format) {}
void gpu_texture_init_from_bytes(gpu_texture_t *texture, void *data, int width, int height, gpu_texture_format_t format) {}
void gpu_texture_init_from_encoded_data(gpu_texture_t *texture, void *data, int size, const char *format, bool readable) {}
void gpu_texture_init_from_data(gpu_texture_t *texture, void *data, int width, int height, int format, bool readable) {}
void gpu_texture_destroy(gpu_texture_t *texture) {}
@@ -167,15 +197,15 @@ int gpu_texture_stride(gpu_texture_t *texture) {
void gpu_texture_generate_mipmaps(gpu_texture_t *texture, int levels) {}
void gpu_texture_set_mipmap(gpu_texture_t *texture, gpu_texture_t *mipmap, int level) {}
void gpu_render_target_init(gpu_texture_t *target, int width, int height, iron_image_format_t format, int depthBufferBits) {
void gpu_render_target_init(gpu_texture_t *target, int width, int height, gpu_texture_format_t format, int depthBufferBits) {
target->width = target->width = width;
target->height = target->height = height;
target->state = IRON_INTERNAL_RENDER_TARGET_STATE_RENDER_TARGET;
target->state = GPU_TEXTURE_STATE_RENDER_TARGET;
target->data = NULL;
target->uploaded = true;
}
void gpu_render_target_init_framebuffer(gpu_texture_t *target, int width, int height, iron_image_format_t format, int depthBufferBits) {}
void gpu_render_target_init_framebuffer(gpu_texture_t *target, int width, int height, gpu_texture_format_t format, int depthBufferBits) {}
void gpu_render_target_set_depth_from(gpu_texture_t *renderTarget, gpu_texture_t *source) {}
void gpu_pipeline_init(gpu_pipeline_t *pipe) {
@@ -291,42 +321,11 @@ void gpu_shader_init(gpu_shader_t *shader, const void *source, size_t length, gp
}
void gpu_shader_destroy(gpu_shader_t *shader) {}
void gpu_init() {}
void gpu_destroy() {}
void gpu_begin() {
WGPUCommandEncoderDescriptor ceDesc;
memset(&ceDesc, 0, sizeof(ceDesc));
encoder = wgpuDeviceCreateCommandEncoder(device, &ceDesc);
WGPURenderPassColorAttachment attachment;
memset(&attachment, 0, sizeof(attachment));
attachment.view = wgpuSwapChainGetCurrentTextureView(swapChain);;
attachment.loadOp = WGPULoadOp_Clear;
attachment.storeOp = WGPUStoreOp_Store;
WGPUColor color = {0, 0, 0, 1};
attachment.clearValue = color;
WGPURenderPassDescriptor passDesc;
memset(&passDesc, 0, sizeof(passDesc));
passDesc.colorAttachmentCount = 1;
passDesc.colorAttachments = &attachment;
pass = wgpuCommandEncoderBeginRenderPass(encoder, &passDesc);
}
void gpu_end() {
wgpuRenderPassEncoderEnd(pass);
WGPUCommandBufferDescriptor cbDesc;
memset(&cbDesc, 0, sizeof(cbDesc));
WGPUCommandBuffer commands = wgpuCommandEncoderFinish(encoder, &cbDesc);
wgpuQueueSubmit(queue, 1, &commands);
}
void gpu_barrier(gpu_texture_t *renderTarget, int state_after) {}
void gpu_draw() {
void gpu_draw_internal() {
wgpuRenderPassEncoderDrawIndexed(pass, indexCount, 1, 0, 0, 0);
}