From ef0bbfd6c689fd3b3f6a03489e9d4feec54ae1d2 Mon Sep 17 00:00:00 2001 From: Ivan Epifanov Date: Mon, 16 Nov 2020 20:40:22 +0300 Subject: [PATCH] Include anf fix vita2d renderer --- ...le.vita.dolce => Makefile.vita.gles2.dolce | 0 Makefile.vita.gxm.dolce | 58 ++ Makefile.vita.vita2d.dolce | 58 ++ include/SDL_config_vita.h | 5 +- src/render/SDL_render.c | 15 +- src/render/SDL_sysrender.h | 5 +- src/render/vita2d/SDL_render_vita_vita2d.c | 713 ++++++++++++++++++ src/video/vita/SDL_vitavideo.c | 2 +- 8 files changed, 845 insertions(+), 11 deletions(-) rename Makefile.vita.dolce => Makefile.vita.gles2.dolce (100%) create mode 100644 Makefile.vita.gxm.dolce create mode 100644 Makefile.vita.vita2d.dolce create mode 100644 src/render/vita2d/SDL_render_vita_vita2d.c diff --git a/Makefile.vita.dolce b/Makefile.vita.gles2.dolce similarity index 100% rename from Makefile.vita.dolce rename to Makefile.vita.gles2.dolce diff --git a/Makefile.vita.gxm.dolce b/Makefile.vita.gxm.dolce new file mode 100644 index 000000000..62699e47c --- /dev/null +++ b/Makefile.vita.gxm.dolce @@ -0,0 +1,58 @@ +# Based on port by xerpi +# Makefile to build the SDL library + +TARGET_LIB = libSDL2.a + +SOURCES = \ + src/*.c \ + src/atomic/*.c \ + src/audio/*.c \ + src/audio/vita/*.c \ + src/cpuinfo/*.c \ + src/events/*.c \ + src/file/*.c \ + src/haptic/*.c \ + src/haptic/dummy/*.c \ + src/joystick/*.c \ + src/joystick/vita/*.c \ + src/loadso/dummy/*.c \ + src/power/*.c \ + src/power/vita/*.c \ + src/filesystem/vita/*.c \ + src/render/*.c \ + src/render/software/*.c \ + src/render/vitagxm/*.c \ + src/sensor/*.c \ + src/sensor/dummy/*.c \ + src/stdlib/*.c \ + src/thread/*.c \ + src/thread/generic/SDL_systls.c \ + src/thread/vita/*.c \ + src/timer/*.c \ + src/timer/vita/*.c \ + src/video/*.c \ + src/video/vita/*.c \ + src/video/yuv2rgb/*.c \ + +OBJS = $(shell echo $(SOURCES) | sed -e 's,\.c,\.o,g') + +PREFIX = arm-dolce-eabi +CC = $(PREFIX)-gcc +AR = $(PREFIX)-ar +CFLAGS = -g -Wl,-q -Wall -O3 -Iinclude \ + -D__VITA__ -D__ARM_ARCH=7 -D__ARM_ARCH_7A__ \ + -mfpu=neon -mcpu=cortex-a9 -mfloat-abi=hard +ASFLAGS = $(CFLAGS) + +$(TARGET_LIB): $(OBJS) + $(AR) rcs $@ $^ + +clean: + @rm -f $(TARGET_LIB) $(OBJS) + +install: $(TARGET_LIB) + @mkdir -p "$(DOLCESDK)/arm-dolce-eabi/lib" + @cp $(TARGET_LIB) $(DOLCESDK)/arm-dolce-eabi/lib + @mkdir -p "$(DOLCESDK)/arm-dolce-eabi/include/SDL2" + @cp include/*.h "$(DOLCESDK)/arm-dolce-eabi/include/SDL2" + @echo "Installed!" diff --git a/Makefile.vita.vita2d.dolce b/Makefile.vita.vita2d.dolce new file mode 100644 index 000000000..4325b4aba --- /dev/null +++ b/Makefile.vita.vita2d.dolce @@ -0,0 +1,58 @@ +# Based on port by xerpi +# Makefile to build the SDL library + +TARGET_LIB = libSDL2.a + +SOURCES = \ + src/*.c \ + src/atomic/*.c \ + src/audio/*.c \ + src/audio/vita/*.c \ + src/cpuinfo/*.c \ + src/events/*.c \ + src/file/*.c \ + src/haptic/*.c \ + src/haptic/dummy/*.c \ + src/joystick/*.c \ + src/joystick/vita/*.c \ + src/loadso/dummy/*.c \ + src/power/*.c \ + src/power/vita/*.c \ + src/filesystem/vita/*.c \ + src/render/*.c \ + src/render/software/*.c \ + src/render/vita2d/*.c \ + src/sensor/*.c \ + src/sensor/dummy/*.c \ + src/stdlib/*.c \ + src/thread/*.c \ + src/thread/generic/SDL_systls.c \ + src/thread/vita/*.c \ + src/timer/*.c \ + src/timer/vita/*.c \ + src/video/*.c \ + src/video/vita/*.c \ + src/video/yuv2rgb/*.c \ + +OBJS = $(shell echo $(SOURCES) | sed -e 's,\.c,\.o,g') + +PREFIX = arm-dolce-eabi +CC = $(PREFIX)-gcc +AR = $(PREFIX)-ar +CFLAGS = -g -Wl,-q -Wall -O3 -Iinclude \ + -D__VITA__ -D__ARM_ARCH=7 -D__ARM_ARCH_7A__ \ + -mfpu=neon -mcpu=cortex-a9 -mfloat-abi=hard +ASFLAGS = $(CFLAGS) + +$(TARGET_LIB): $(OBJS) + $(AR) rcs $@ $^ + +clean: + @rm -f $(TARGET_LIB) $(OBJS) + +install: $(TARGET_LIB) + @mkdir -p "$(DOLCESDK)/arm-dolce-eabi/lib" + @cp $(TARGET_LIB) $(DOLCESDK)/arm-dolce-eabi/lib + @mkdir -p "$(DOLCESDK)/arm-dolce-eabi/include/SDL2" + @cp include/*.h "$(DOLCESDK)/arm-dolce-eabi/include/SDL2" + @echo "Installed!" diff --git a/include/SDL_config_vita.h b/include/SDL_config_vita.h index 88fe34476..5c14b50fd 100644 --- a/include/SDL_config_vita.h +++ b/include/SDL_config_vita.h @@ -139,10 +139,11 @@ #define SDL_FILESYSTEM_VITA 1 -#define SDL_VIDEO_RENDER_VITA_GLES2 1 +//#define SDL_VIDEO_RENDER_VITA_GLES2 1 //#define SDL_VIDEO_RENDER_VITA_GXM 1 +#define SDL_VIDEO_RENDER_VITA_VITA2D 1 -#if defined(SDL_VIDEO_RENDER_VITA_GLES2) +#if defined(SDL_VIDEO_RENDER_VITA_GLES2) || defined(SDL_VIDEO_RENDER_VITA_GXM) #define SDL_VIDEO_OPENGL_ES2 1 #endif diff --git a/src/render/SDL_render.c b/src/render/SDL_render.c index 2a9868ade..40f7f5a76 100644 --- a/src/render/SDL_render.c +++ b/src/render/SDL_render.c @@ -95,12 +95,6 @@ static const SDL_RenderDriver *render_drivers[] = { #if SDL_VIDEO_RENDER_OGL_ES2 &GLES2_RenderDriver, #endif -#if SDL_VIDEO_RENDER_VITA_GLES2 - &VITA_GLES2_RenderDriver, -#endif -#if SDL_VIDEO_RENDER_VITA_GXM - &VITA_GXM__RenderDriver, -#endif #if SDL_VIDEO_RENDER_OGL_ES &GLES_RenderDriver, #endif @@ -110,6 +104,15 @@ static const SDL_RenderDriver *render_drivers[] = { #if SDL_VIDEO_RENDER_PSP &PSP_RenderDriver, #endif +#if SDL_VIDEO_RENDER_VITA_GLES2 + &VITA_GLES2_RenderDriver, +#endif +#if SDL_VIDEO_RENDER_VITA_GXM + &VITA_GXM_RenderDriver, +#endif +#if SDL_VIDEO_RENDER_VITA_VITA2D + &VITA_VITA2D_RenderDriver, +#endif #if SDL_VIDEO_RENDER_SW &SW_RenderDriver #endif diff --git a/src/render/SDL_sysrender.h b/src/render/SDL_sysrender.h index b38252d30..31bdb8eac 100644 --- a/src/render/SDL_sysrender.h +++ b/src/render/SDL_sysrender.h @@ -245,13 +245,14 @@ extern SDL_RenderDriver D3D_RenderDriver; extern SDL_RenderDriver D3D11_RenderDriver; extern SDL_RenderDriver GL_RenderDriver; extern SDL_RenderDriver GLES2_RenderDriver; -extern SDL_RenderDriver VITA_GLES2_RenderDriver; -extern SDL_RenderDriver VITA_GXM_RenderDriver; extern SDL_RenderDriver GLES_RenderDriver; extern SDL_RenderDriver DirectFB_RenderDriver; extern SDL_RenderDriver METAL_RenderDriver; extern SDL_RenderDriver PSP_RenderDriver; extern SDL_RenderDriver SW_RenderDriver; +extern SDL_RenderDriver VITA_GLES2_RenderDriver; +extern SDL_RenderDriver VITA_GXM_RenderDriver; +extern SDL_RenderDriver VITA_VITA2D_RenderDriver; /* Blend mode functions */ extern SDL_BlendFactor SDL_GetBlendModeSrcColorFactor(SDL_BlendMode blendMode); diff --git a/src/render/vita2d/SDL_render_vita_vita2d.c b/src/render/vita2d/SDL_render_vita_vita2d.c new file mode 100644 index 000000000..8e49f941a --- /dev/null +++ b/src/render/vita2d/SDL_render_vita_vita2d.c @@ -0,0 +1,713 @@ +/* + Simple DirectMedia Layer + Copyright (C) 1997-2015 Sam Lantinga + + This software is provided 'as-is', without any express or implied + warranty. In no event will the authors be held liable for any damages + arising from the use of this software. + + Permission is granted to anyone to use this software for any purpose, + including commercial applications, and to alter it and redistribute it + freely, subject to the following restrictions: + + 1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + 3. This notice may not be removed or altered from any source distribution. +*/ +#include "../../SDL_internal.h" + +#if SDL_VIDEO_RENDER_VITA_VITA2D + +#include "SDL_hints.h" +#include "../SDL_sysrender.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#define sceKernelDcacheWritebackAll() (void)0 + +/* VITA renderer implementation, based on the vita2d lib */ + +extern int SDL_RecreateWindow(SDL_Window *window, Uint32 flags); + +static SDL_Renderer *VITA_VITA2D_CreateRenderer(SDL_Window *window, Uint32 flags); +static void VITA_VITA2D_WindowEvent(SDL_Renderer *renderer, const SDL_WindowEvent *event); +static SDL_bool VITA_VITA2D_SupportsBlendMode(SDL_Renderer * renderer, SDL_BlendMode blendMode); +static int VITA_VITA2D_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture); +static int VITA_VITA2D_UpdateTexture(SDL_Renderer *renderer, SDL_Texture *texture, + const SDL_Rect *rect, const void *pixels, int pitch); +static int VITA_VITA2D_UpdateTextureYUV(SDL_Renderer * renderer, SDL_Texture * texture, + const SDL_Rect * rect, + const Uint8 *Yplane, int Ypitch, + const Uint8 *Uplane, int Upitch, + const Uint8 *Vplane, int Vpitch); + +static int VITA_VITA2D_LockTexture(SDL_Renderer *renderer, SDL_Texture *texture, + const SDL_Rect *rect, void **pixels, int *pitch); + +static void VITA_VITA2D_UnlockTexture(SDL_Renderer *renderer, + SDL_Texture *texture); + +static void VITA_VITA2D_SetTextureScaleMode(SDL_Renderer * renderer, SDL_Texture * texture, SDL_ScaleMode scaleMode); + +static int VITA_VITA2D_SetRenderTarget(SDL_Renderer *renderer, + SDL_Texture *texture); + +static int VITA_VITA2D_QueueSetViewport(SDL_Renderer * renderer, SDL_RenderCommand *cmd); + +static int VITA_VITA2D_QueueSetDrawColor(SDL_Renderer * renderer, SDL_RenderCommand *cmd); + +static int VITA_VITA2D_RenderClear(SDL_Renderer *renderer); + +static int VITA_VITA2D_QueueDrawPoints(SDL_Renderer * renderer, SDL_RenderCommand *cmd, const SDL_FPoint * points, int count); + +static int VITA_VITA2D_RenderDrawPoints(SDL_Renderer *renderer, + const SDL_FPoint *points, int count); + +static int VITA_VITA2D_RenderDrawLines(SDL_Renderer *renderer, + const SDL_FPoint *points, int count); + +static int VITA_VITA2D_QueueFillRects(SDL_Renderer * renderer, SDL_RenderCommand *cmd, const SDL_FRect * rects, int count); + +static int VITA_VITA2D_RenderFillRects(SDL_Renderer *renderer, + const SDL_FRect *rects, int count); + +static int VITA_VITA2D_QueueCopy(SDL_Renderer * renderer, SDL_RenderCommand *cmd, SDL_Texture * texture, + const SDL_Rect * srcrect, const SDL_FRect * dstrect); + +static int VITA_VITA2D_RunCommandQueue(SDL_Renderer * renderer, SDL_RenderCommand *cmd, void *vertices, size_t vertsize); + +static int VITA_VITA2D_RenderReadPixels(SDL_Renderer *renderer, const SDL_Rect *rect, + Uint32 pixel_format, void *pixels, int pitch); + +static int VITA_VITA2D_QueueCopyEx(SDL_Renderer * renderer, SDL_RenderCommand *cmd, SDL_Texture * texture, + const SDL_Rect * srcquad, const SDL_FRect * dstrect, + const double angle, const SDL_FPoint *center, const SDL_RendererFlip flip); + +static void VITA_VITA2D_RenderPresent(SDL_Renderer *renderer); +static void VITA_VITA2D_DestroyTexture(SDL_Renderer *renderer, SDL_Texture *texture); +static void VITA_VITA2D_DestroyRenderer(SDL_Renderer *renderer); + + +SDL_RenderDriver VITA_VITA2D_RenderDriver = { + .CreateRenderer = VITA_VITA2D_CreateRenderer, + .info = { + .name = "VITA", + .flags = SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC, + .num_texture_formats = 1, + .texture_formats = { + [0] = SDL_PIXELFORMAT_ABGR8888, + }, + .max_texture_width = 1024, + .max_texture_height = 1024, + } +}; + +#define VITA_VITA2D_SCREEN_WIDTH 960 +#define VITA_VITA2D_SCREEN_HEIGHT 544 + +#define VITA_VITA2D_FRAME_BUFFER_WIDTH 1024 +#define VITA_VITA2D_FRAME_BUFFER_SIZE (VITA_VITA2D_FRAME_BUFFER_WIDTH*VITA_VITA2D_SCREEN_HEIGHT) + +#define COL5650(r,g,b,a) ((r>>3) | ((g>>2)<<5) | ((b>>3)<<11)) +#define COL5551(r,g,b,a) ((r>>3) | ((g>>3)<<5) | ((b>>3)<<10) | (a>0?0x7000:0)) +#define COL4444(r,g,b,a) ((r>>4) | ((g>>4)<<4) | ((b>>4)<<8) | ((a>>4)<<12)) +#define COL8888(r,g,b,a) ((r) | ((g)<<8) | ((b)<<16) | ((a)<<24)) + +typedef struct +{ + void *frontbuffer; + void *backbuffer; + SDL_bool initialized; + SDL_bool displayListAvail; + unsigned int psm; + unsigned int bpp; + SDL_bool vsync; + unsigned int currentColor; + int currentBlendMode; + +} VITA_VITA2D_RenderData; + + +typedef struct +{ + vita2d_texture *tex; + unsigned int pitch; + unsigned int w; + unsigned int h; +} VITA_VITA2D_TextureData; + +typedef struct +{ + SDL_Rect srcRect; + SDL_FRect dstRect; +} VITA_VITA2D_CopyData; + +void +StartDrawing(SDL_Renderer *renderer) +{ + VITA_VITA2D_RenderData *data = (VITA_VITA2D_RenderData *) renderer->driverdata; + if(data->displayListAvail) + return; + + vita2d_start_drawing(); + + data->displayListAvail = SDL_TRUE; +} + +SDL_Renderer * +VITA_VITA2D_CreateRenderer(SDL_Window *window, Uint32 flags) +{ + + SDL_Renderer *renderer; + VITA_VITA2D_RenderData *data; + + renderer = (SDL_Renderer *) SDL_calloc(1, sizeof(*renderer)); + if (!renderer) { + SDL_OutOfMemory(); + return NULL; + } + + data = (VITA_VITA2D_RenderData *) SDL_calloc(1, sizeof(*data)); + if (!data) { + VITA_VITA2D_DestroyRenderer(renderer); + SDL_OutOfMemory(); + return NULL; + } + + renderer->WindowEvent = VITA_VITA2D_WindowEvent; + renderer->SupportsBlendMode = VITA_VITA2D_SupportsBlendMode; + renderer->CreateTexture = VITA_VITA2D_CreateTexture; + renderer->UpdateTexture = VITA_VITA2D_UpdateTexture; + renderer->UpdateTextureYUV = VITA_VITA2D_UpdateTextureYUV; + renderer->LockTexture = VITA_VITA2D_LockTexture; + renderer->UnlockTexture = VITA_VITA2D_UnlockTexture; + renderer->SetTextureScaleMode = VITA_VITA2D_SetTextureScaleMode; + renderer->SetRenderTarget = VITA_VITA2D_SetRenderTarget; + renderer->QueueSetViewport = VITA_VITA2D_QueueSetViewport; + renderer->QueueSetDrawColor = VITA_VITA2D_QueueSetDrawColor; + renderer->QueueDrawPoints = VITA_VITA2D_QueueDrawPoints; + renderer->QueueDrawLines = VITA_VITA2D_QueueDrawPoints; // lines and points queue the same way. + renderer->QueueFillRects = VITA_VITA2D_QueueFillRects; + renderer->QueueCopy = VITA_VITA2D_QueueCopy; + renderer->QueueCopyEx = VITA_VITA2D_QueueCopyEx; + renderer->RunCommandQueue = VITA_VITA2D_RunCommandQueue; + renderer->RenderReadPixels = VITA_VITA2D_RenderReadPixels; + renderer->RenderPresent = VITA_VITA2D_RenderPresent; + renderer->DestroyTexture = VITA_VITA2D_DestroyTexture; + renderer->DestroyRenderer = VITA_VITA2D_DestroyRenderer; + renderer->info = VITA_VITA2D_RenderDriver.info; + renderer->info.flags = (SDL_RENDERER_ACCELERATED | SDL_RENDERER_TARGETTEXTURE); + renderer->driverdata = data; + renderer->window = window; + + if (data->initialized != SDL_FALSE) + return 0; + data->initialized = SDL_TRUE; + + if (flags & SDL_RENDERER_PRESENTVSYNC) { + data->vsync = SDL_TRUE; + } else { + data->vsync = SDL_FALSE; + } + + vita2d_init(); + vita2d_set_vblank_wait(data->vsync); + + return renderer; +} + +static void +VITA_VITA2D_WindowEvent(SDL_Renderer *renderer, const SDL_WindowEvent *event) +{ + +} + +static SDL_bool +VITA_VITA2D_SupportsBlendMode(SDL_Renderer * renderer, SDL_BlendMode blendMode) +{ + return SDL_FALSE; +} + +static int +VITA_VITA2D_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture) +{ + VITA_VITA2D_TextureData* vita_texture = (VITA_VITA2D_TextureData*) SDL_calloc(1, sizeof(*vita_texture)); + + if(!vita_texture) + return -1; + + vita_texture->tex = vita2d_create_empty_texture(texture->w, texture->h); + + if(!vita_texture->tex) + { + SDL_free(vita_texture); + return SDL_OutOfMemory(); + } + + texture->driverdata = vita_texture; + + VITA_VITA2D_SetTextureScaleMode(renderer, texture, texture->scaleMode); + + vita_texture->w = vita2d_texture_get_width(vita_texture->tex); + vita_texture->h = vita2d_texture_get_height(vita_texture->tex); + vita_texture->pitch = vita2d_texture_get_stride(vita_texture->tex); + + return 0; +} + + +static int +VITA_VITA2D_UpdateTexture(SDL_Renderer *renderer, SDL_Texture *texture, + const SDL_Rect *rect, const void *pixels, int pitch) +{ + const Uint8 *src; + Uint8 *dst; + int row, length,dpitch; + src = pixels; + + VITA_VITA2D_LockTexture(renderer, texture, rect, (void **)&dst, &dpitch); + length = rect->w * SDL_BYTESPERPIXEL(texture->format); + if (length == pitch && length == dpitch) { + SDL_memcpy(dst, src, length*rect->h); + } else { + for (row = 0; row < rect->h; ++row) { + SDL_memcpy(dst, src, length); + src += pitch; + dst += dpitch; + } + } + + sceKernelDcacheWritebackAll(); + return 0; +} + +static int +VITA_VITA2D_UpdateTextureYUV(SDL_Renderer * renderer, SDL_Texture * texture, + const SDL_Rect * rect, + const Uint8 *Yplane, int Ypitch, + const Uint8 *Uplane, int Upitch, + const Uint8 *Vplane, int Vpitch) +{ + return 0; +} + +static int +VITA_VITA2D_LockTexture(SDL_Renderer *renderer, SDL_Texture *texture, + const SDL_Rect *rect, void **pixels, int *pitch) +{ + VITA_VITA2D_TextureData *vita_texture = (VITA_VITA2D_TextureData *) texture->driverdata; + + *pixels = + (void *) ((Uint8 *) vita2d_texture_get_datap(vita_texture->tex) + + (rect->y * vita_texture->pitch) + rect->x * SDL_BYTESPERPIXEL(texture->format)); + *pitch = vita_texture->pitch; + return 0; +} + +static void +VITA_VITA2D_UnlockTexture(SDL_Renderer *renderer, SDL_Texture *texture) +{ + // no needs to update texture data on ps vita. VITA_VITA2D_LockTexture + // already return a pointer to the vita2d texture pixels buffer. + // This really improve framerate when using lock/unlock. + + /* + VITA_VITA2D_TextureData *vita_texture = (VITA_VITA2D_TextureData *) texture->driverdata; + SDL_Rect rect; + + // We do whole texture updates, at least for now + rect.x = 0; + rect.y = 0; + rect.w = texture->w; + rect.h = texture->h; + VITA_VITA2D_UpdateTexture(renderer, texture, &rect, vita_texture->data, vita_texture->pitch); + */ +} + +static void +VITA_VITA2D_SetTextureScaleMode(SDL_Renderer * renderer, SDL_Texture * texture, SDL_ScaleMode scaleMode) +{ + VITA_VITA2D_TextureData *vita_texture = (VITA_VITA2D_TextureData *) texture->driverdata; + + /* + set texture filtering according to scaleMode + suported hint values are nearest (0, default) or linear (1) + vitaScaleMode is either SCE_GXM_TEXTURE_FILTER_POINT (good for tile-map) + or SCE_GXM_TEXTURE_FILTER_LINEAR (good for scaling) + */ + + int vitaScaleMode = (scaleMode == SDL_ScaleModeNearest + ? SCE_GXM_TEXTURE_FILTER_POINT + : SCE_GXM_TEXTURE_FILTER_LINEAR); + vita2d_texture_set_filters(vita_texture->tex, vitaScaleMode, vitaScaleMode); + + return; +} + +static int +VITA_VITA2D_SetRenderTarget(SDL_Renderer *renderer, SDL_Texture *texture) +{ + return 0; +} + +static int +VITA_VITA2D_QueueSetViewport(SDL_Renderer * renderer, SDL_RenderCommand *cmd) +{ + return 0; +} + +static int +VITA_VITA2D_QueueSetDrawColor(SDL_Renderer * renderer, SDL_RenderCommand *cmd) +{ + return 0; +} + + +static void +VITA_VITA2D_SetBlendMode(SDL_Renderer *renderer, int blendMode) +{ + /*VITA_VITA2D_RenderData *data = (VITA_VITA2D_RenderData *) renderer->driverdata; + if (blendMode != data-> currentBlendMode) { + switch (blendMode) { + case SDL_BLENDMODE_NONE: + sceGuTexFunc(GU_TFX_REPLACE, GU_TCC_RGBA); + sceGuDisable(GU_BLEND); + break; + case SDL_BLENDMODE_BLEND: + sceGuTexFunc(GU_TFX_MODULATE , GU_TCC_RGBA); + sceGuEnable(GU_BLEND); + sceGuBlendFunc(GU_ADD, GU_SRC_ALPHA, GU_ONE_MINUS_SRC_ALPHA, 0, 0 ); + break; + case SDL_BLENDMODE_ADD: + sceGuTexFunc(GU_TFX_MODULATE , GU_TCC_RGBA); + sceGuEnable(GU_BLEND); + sceGuBlendFunc(GU_ADD, GU_SRC_ALPHA, GU_FIX, 0, 0x00FFFFFF ); + break; + case SDL_BLENDMODE_MOD: + sceGuTexFunc(GU_TFX_MODULATE , GU_TCC_RGBA); + sceGuEnable(GU_BLEND); + sceGuBlendFunc( GU_ADD, GU_FIX, GU_SRC_COLOR, 0, 0); + break; + } + data->currentBlendMode = blendMode; + }*/ +} + + + +static int +VITA_VITA2D_RenderClear(SDL_Renderer *renderer) +{ + int color = renderer->a << 24 | renderer->b << 16 | renderer->g << 8 | renderer->r; + vita2d_set_clear_color(color); + + vita2d_clear_screen(); + + return 0; +} + +static int +VITA_VITA2D_QueueDrawPoints(SDL_Renderer * renderer, SDL_RenderCommand *cmd, const SDL_FPoint * points, int count) +{ + const size_t vertlen = (sizeof (float) * 2) * count; + float *verts = (float *) SDL_AllocateRenderVertices(renderer, vertlen, 0, &cmd->data.draw.first); + if (!verts) { + return -1; + } + cmd->data.draw.count = count; + SDL_memcpy(verts, points, vertlen); + return 0; +} + +static int +VITA_VITA2D_RenderDrawPoints(SDL_Renderer *renderer, const SDL_FPoint *points, + int count) +{ + int color = renderer->a << 24 | renderer->b << 16 | renderer->g << 8 | renderer->r; + int i; + + for (i = 0; i < count; ++i) { + vita2d_draw_pixel(points[i].x, points[i].y, color); + } + + return 0; +} + +static int +VITA_VITA2D_RenderDrawLines(SDL_Renderer *renderer, const SDL_FPoint *points, + int count) +{ + int color = renderer->a << 24 | renderer->b << 16 | renderer->g << 8 | renderer->r; + int i; + + for (i = 0; i < count; ++i) { + if (i < count -1) { + vita2d_draw_line(points[i].x, points[i].y, points[i+1].x, points[i+1].y, color); + } + } + + return 0; +} + +static int +VITA_VITA2D_QueueFillRects(SDL_Renderer * renderer, SDL_RenderCommand *cmd, const SDL_FRect * rects, int count) +{ + const size_t outLen = count * sizeof (SDL_FRect); + SDL_FRect *outRects = (SDL_FRect *) SDL_AllocateRenderVertices(renderer, outLen, 0, &cmd->data.draw.first); + + if (!outRects) { + return -1; + } + cmd->data.draw.count = count; + SDL_memcpy(outRects, rects, outLen); + + return 0; +} + +static int +VITA_VITA2D_RenderFillRects(SDL_Renderer *renderer, const SDL_FRect *rects, + int count) +{ + int color = renderer->a << 24 | renderer->b << 16 | renderer->g << 8 | renderer->r; + int i; + + for (i = 0; i < count; ++i) { + const SDL_FRect *rect = &rects[i]; + + vita2d_draw_rectangle(rect->x, rect->y, rect->w, rect->h, color); + } + + return 0; +} + + +#define PI 3.14159265358979f + +#define radToDeg(x) ((x)*180.f/PI) +#define degToRad(x) ((x)*PI/180.f) + +float MathAbs(float x) +{ + return (x < 0) ? -x : x; +} + +void MathSincos(float r, float *s, float *c) +{ + *s = sinf(r); + *c = cosf(r); +} + +void Swap(float *a, float *b) +{ + float n=*a; + *a = *b; + *b = n; +} + +static int +VITA_VITA2D_QueueCopy(SDL_Renderer * renderer, SDL_RenderCommand *cmd, SDL_Texture * texture, + const SDL_Rect * srcrect, const SDL_FRect * dstrect) +{ + const size_t outLen = sizeof (VITA_VITA2D_CopyData); + VITA_VITA2D_CopyData *outData = (VITA_VITA2D_CopyData *) SDL_AllocateRenderVertices(renderer, outLen, 0, &cmd->data.draw.first); + + if (!outData) { + return -1; + } + cmd->data.draw.count = 1; + + SDL_memcpy(&outData->srcRect, srcrect, sizeof(SDL_Rect)); + SDL_memcpy(&outData->dstRect, dstrect, sizeof(SDL_FRect)); + + Uint8 r, g, b, a; + SDL_GetTextureColorMod(texture, &r, &g, &b); + SDL_GetTextureAlphaMod(texture, &a); + + cmd->data.draw.r = r; + cmd->data.draw.g = g; + cmd->data.draw.b = b; + cmd->data.draw.a = a; + cmd->data.draw.blend = renderer->blendMode; + + return 0; +} + + +static int +VITA_VITA2D_RunCommandQueue(SDL_Renderer * renderer, SDL_RenderCommand *cmd, void *vertices, size_t vertsize) +{ + StartDrawing(renderer); + + while (cmd) { + switch (cmd->command) { + case SDL_RENDERCMD_SETDRAWCOLOR: { + break; + } + + case SDL_RENDERCMD_SETVIEWPORT: { + break; + } + + case SDL_RENDERCMD_SETCLIPRECT: { + break; + } + + case SDL_RENDERCMD_CLEAR: { + VITA_VITA2D_RenderClear(renderer); + break; + } + + case SDL_RENDERCMD_DRAW_POINTS: { + const size_t count = cmd->data.draw.count; + const size_t first = cmd->data.draw.first; + const SDL_FPoint *points = (SDL_FPoint *) (((Uint8 *) vertices) + first); + VITA_VITA2D_RenderDrawPoints(renderer, points, count); + break; + } + + case SDL_RENDERCMD_DRAW_LINES: { + const size_t count = cmd->data.draw.count; + const size_t first = cmd->data.draw.first; + const SDL_FPoint *points = (SDL_FPoint *) (((Uint8 *) vertices) + first); + + VITA_VITA2D_RenderDrawLines(renderer, points, count); + break; + } + + case SDL_RENDERCMD_FILL_RECTS: { + const size_t count = cmd->data.draw.count; + const size_t first = cmd->data.draw.first; + const SDL_FRect *rects = (SDL_FRect *) (((Uint8 *) vertices) + first); + + VITA_VITA2D_RenderFillRects(renderer, rects, count); + break; + } + + case SDL_RENDERCMD_COPY: { + const size_t first = cmd->data.draw.first; + const VITA_VITA2D_CopyData *copyData = (VITA_VITA2D_CopyData *) (((Uint8 *) vertices) + first); + + VITA_VITA2D_TextureData *vita_texture = (VITA_VITA2D_TextureData *) cmd->data.draw.texture->driverdata; + + const SDL_Rect *srcrect = ©Data->srcRect; + const SDL_FRect *dstrect = ©Data->dstRect; + + float scaleX = dstrect->w == srcrect->w ? 1 : (float)(dstrect->w/srcrect->w); + float scaleY = dstrect->h == srcrect->h ? 1 : (float)(dstrect->h/srcrect->h); + + Uint8 r, g, b, a; + r = cmd->data.draw.r; + g = cmd->data.draw.g; + b = cmd->data.draw.b; + a = cmd->data.draw.a; + + VITA_VITA2D_SetBlendMode(renderer, cmd->data.draw.blend); + + if(r == 255 && g == 255 && b == 255 && a == 255) + { + vita2d_draw_texture_part_scale(vita_texture->tex, dstrect->x, dstrect->y, + srcrect->x, srcrect->y, srcrect->w, srcrect->h, scaleX, scaleY); + } else { + vita2d_draw_texture_tint_part_scale(vita_texture->tex, dstrect->x, dstrect->y, + srcrect->x, srcrect->y, srcrect->w, srcrect->h, scaleX, scaleY, (a << 24) + (b << 16) + (g << 8) + r); + } + + break; + } + + case SDL_RENDERCMD_COPY_EX: { + break; + } + + case SDL_RENDERCMD_NO_OP: + break; + } + + cmd = cmd->next; + } + + return 0; +} + +static int +VITA_VITA2D_RenderReadPixels(SDL_Renderer *renderer, const SDL_Rect *rect, + Uint32 pixel_format, void *pixels, int pitch) +{ + return 0; +} + +static int +VITA_VITA2D_QueueCopyEx(SDL_Renderer * renderer, SDL_RenderCommand *cmd, SDL_Texture * texture, + const SDL_Rect * srcquad, const SDL_FRect * dstrect, + const double angle, const SDL_FPoint *center, const SDL_RendererFlip flip) +{ + return 0; +} + +static void +VITA_VITA2D_RenderPresent(SDL_Renderer *renderer) +{ + VITA_VITA2D_RenderData *data = (VITA_VITA2D_RenderData *) renderer->driverdata; + if(!data->displayListAvail) + return; + + vita2d_end_drawing(); + vita2d_wait_rendering_done(); + vita2d_swap_buffers(); + + data->displayListAvail = SDL_FALSE; +} + +static void +VITA_VITA2D_DestroyTexture(SDL_Renderer *renderer, SDL_Texture *texture) +{ + VITA_VITA2D_RenderData *renderdata = (VITA_VITA2D_RenderData *) renderer->driverdata; + VITA_VITA2D_TextureData *vita_texture = (VITA_VITA2D_TextureData *) texture->driverdata; + + if (renderdata == 0) + return; + + if(vita_texture == 0) + return; + + vita2d_wait_rendering_done(); + vita2d_free_texture(vita_texture->tex); + SDL_free(vita_texture); + texture->driverdata = NULL; +} + +static void +VITA_VITA2D_DestroyRenderer(SDL_Renderer *renderer) +{ + VITA_VITA2D_RenderData *data = (VITA_VITA2D_RenderData *) renderer->driverdata; + if (data) { + if (!data->initialized) + return; + + vita2d_fini(); + + data->initialized = SDL_FALSE; + data->displayListAvail = SDL_FALSE; + SDL_free(data); + } + SDL_free(renderer); +} + +#endif /* SDL_VIDEO_RENDER_VITA_VITA2D */ + +/* vi: set ts=4 sw=4 expandtab: */ + diff --git a/src/video/vita/SDL_vitavideo.c b/src/video/vita/SDL_vitavideo.c index 26a219a9b..96cae73cb 100644 --- a/src/video/vita/SDL_vitavideo.c +++ b/src/video/vita/SDL_vitavideo.c @@ -332,7 +332,7 @@ void VITA_PumpEvents(_THIS) { VITA_PollTouch(); VITA_PollKeyboard(); - VITA_PollMouse(); + VITA_PollMouse(); } #endif /* SDL_VIDEO_DRIVER_VITA */